• System Admin Engineer

    RGP (Glen Allen, VA)
    The System Administrator Engineer is a hands-on platform operations and systems engineering role responsible for the reliability, security, performance, and ... complex MDM epics by standing up and maintaining CI/CD-enabled infrastructure ; hardening, patching, and monitoring systems; automating deployments; enforcing… more
    RGP (01/01/26)
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  • Illumio Zero Trust Segmentation Platform…

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Illumio Zero Trust Segmentation Platform Engineer Key Role: Lead the design, deployment, configuration, and optimization of Illumio Core and Illumio Edge across ... or infrastructure engineering + 3+ years of experience in Linux or Windows systems, virtualization, including VMware or Hyper-V, and cloud environments,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Sr Site Reliability Engineer (Prisma…

    Palo Alto Networks (Reston, VA)
    …**This role requires US Citizenship.** **Your Career** Palo Alto Networks runs a large infrastructure and is one of the biggest GCP customers. As a Principal SRE, ... of building and maintaining highly reliable, scalable, and secure cloud infrastructure within a FedRAMP compliant environment. You'll drive operational excellence,… more
    Palo Alto Networks (12/12/25)
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  • Senior UNIX System Engineer w/Secret…

    TekSynap (Radford, VA)
    …**RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor ... on security and operational status. + Identify system improvements and lead new software/hardware integrations. + Generate and analyze utilization reports using… more
    TekSynap (10/25/25)
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  • Staff Software Engineer , Mapping

    General Motors (Richmond, VA)
    …next-generation mapping systems from the ground up-combining robust backend infrastructure with intuitive, performant user interfaces. **The Role** We are ... looking for a **Staff Software Engineer ** with deep expertise in **distributed backend** **systems** to join our **Mapping Engineering** team. You'll serve as a… more
    General Motors (12/02/25)
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  • System Engineer / IT Manager

    Serco (Herndon, VA)
    …in NCR, Nation Capitol Region. This Serco opportunity supports the IT Infrastructure of Serco North America. You will provide innovative IT solutioning for ... to manage and improve the IT and Cloud network infrastructure at Serco North America. + You will be...innovative technical solutions that fit within customer constraints. + Lead develops tailored Work Breakdown Structures (WBS) IAW company… more
    Serco (01/03/26)
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  • Cloud Operations Engineer

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer oriented **Cloud Operations Engineer ** to join our team in **Virginia Beach, VA.** This is a **hybrid** position ... days onsite and 2-3 days remote. As an Operations Engineer **,** you will have the opportunity to grow...of the Cloud Operations Team for a NAVSEA cloud infrastructure program. The Cloud Ops team includes technical, security… more
    ManTech (01/06/26)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... security capabilities to test our internal and external facing processes, infrastructure , and applications. This position will be tasked with developing test… more
    CoStar Realty Information, Inc. (11/24/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is presently seeking a **Sr.** **Software Engineer ** in support of the Defense Information Systems Agency GSMO-II Program. The selected ... on software engineering processes, ensuring congruence of the various infrastructure , software, configurations, and interfaces maintained under configuration control.… more
    Leidos (11/09/25)
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  • Sr Associate, RUST Software Engineer

    L3Harris (Herndon, VA)
    …domains in the interest of national security. Job Title: : Sr. Associate, Software Engineer (RUST Software Engineer ) Job Code : 32450 Job Location: Herndon, VA ... countries. Job Description: L3Harris Integrated Mission Systems is seeking an Software Engineer with a strong background in the RUST Programming Language and proven… more
    L3Harris (01/06/26)
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